839715744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 2584830528

約数和(自身を除く): 1745114784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 137, 147, 168, 196, 224, 274, 294, 336, 392, 411, 548, 588, 672, 784, 822, 959, 1096, 1176, 1303, 1568, 1644, 1918, 2192, 2352, 2606, 2877, 3288, 3836, 3909, 4384, 4704, 5212, 5754, 6576, 6713, 7672, 7818, 9121, 10424, 11508, 13152, 13426, 15344, 15636, 18242, 20139, 20848, 23016, 26852, 27363, 30688, 31272, 36484, 40278, 41696, 46032, 53704, 54726, 62544, 63847, 72968, 80556, 92064, 107408, 109452, 125088, 127694, 145936, 161112, 178511, 191541, 214816, 218904, 255388, 291872, 322224, 357022, 383082, 437808, 510776, 535533, 644448, 714044, 766164, 875616, 1021552, 1071066, 1249577, 1428088, 1532328, 2043104, 2142132, 2499154, 2856176, 3064656, 3748731, 4284264, 4998308, 5712352, 6129312, 7497462, 8568528, 8747039, 9996616, 14994924, 17137056, 17494078, 19993232, 26241117, 29989848, 34988156, 39986464, 52482234, 59979696, 69976312, 104964468, 119959392, 139952624, 209928936, 279905248, 419857872, 839715744]

約数ペア:

[(1, 839715744), (2, 419857872), (3, 279905248), (4, 209928936), (6, 139952624), (7, 119959392), (8, 104964468), (12, 69976312), (14, 59979696), (16, 52482234), (21, 39986464), (24, 34988156), (28, 29989848), (32, 26241117), (42, 19993232), (48, 17494078), (49, 17137056), (56, 14994924), (84, 9996616), (96, 8747039), (98, 8568528), (112, 7497462), (137, 6129312), (147, 5712352), (168, 4998308), (196, 4284264), (224, 3748731), (274, 3064656), (294, 2856176), (336, 2499154), (392, 2142132), (411, 2043104), (548, 1532328), (588, 1428088), (672, 1249577), (784, 1071066), (822, 1021552), (959, 875616), (1096, 766164), (1176, 714044), (1303, 644448), (1568, 535533), (1644, 510776), (1918, 437808), (2192, 383082), (2352, 357022), (2606, 322224), (2877, 291872), (3288, 255388), (3836, 218904), (3909, 214816), (4384, 191541), (4704, 178511), (5212, 161112), (5754, 145936), (6576, 127694), (6713, 125088), (7672, 109452), (7818, 107408), (9121, 92064), (10424, 80556), (11508, 72968), (13152, 63847), (13426, 62544), (15344, 54726), (15636, 53704), (18242, 46032), (20139, 41696), (20848, 40278), (23016, 36484), (26852, 31272), (27363, 30688)]